I've been doing some research for wide dispersal foam nozzles and have come across two in particular that seem similar in all respects except the name of course. I am seeking field use advise and suggestions on the following two nozzle "brands":

1) Angus Fire "HI-COMBAT foam nozzle and its associated 35gal portable tank.

2) Darley's "BLIZZARD WIZARD"

3) Darley's "SPOT AND MOP"

Does anyone use these or had any experience with them? We currently use two different types (I don't have the specific brand or make on hand) for low and medium expansion foam dispersal.

What we are looking for is a tool that we can more or less leave permanently set up on our foam pre-connect.

Any and all suggestions, or advise is welcome and greatly appreciated.

Thanks in advance.